Well ,I guess any more recommendations are moot at this point. But I have the MicroMark sander and it works good if one is patient. If you try to force it,it will just heat up and shut down. One improvement I made was to take out the height adjuster, drill a hole in the hex head and tap in a small roll pin so that I could tell by feel how much I was trying to take off.I forgot what the thread size is but you can guess fairly accurately what you're taking off. Also you should have a micrometer handy. I'm sure I have saved the price of the strip wood I have used y making it myself. BILL